build: Add explicit pthreads dependency

Use AX_PTHREAD to check for pthreads, and use the corresponding CFLAGS and LIBS for gnome-terminal-server. https://bugzilla.gnome.org/show_bug.cgi?id=791052
GNOME · Dec 1, 2017 · 47f6462 · 47f6462
1 parent b1492a7
commit 47f6462
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diff --git a/configure.ac b/configure.ac
@@ -36,6 +36,8 @@ IT_PROG_INTLTOOL([0.50.0])
 
 AM_GLIB_GNU_GETTEXT
 
+AX_PTHREAD([],[AC_MSG_ERROR([pthreads are required])])
+
 GLIB_REQUIRED=2.42.0
 GLIB_MIN_REQUIRED=2.42
 GLIB_MAX_ALLOWED=2.50